Gardenia Plant Zone. Sep 30 2020 Southeast Asia best exemplifies the plants ideal climate and in the United States the gardenia zones are 8 to 11 according to the US. Thanks to smart breeding some newer varieties are known to be hardy to Zone 7 or even Zone 6.
Some frostproof gardenias have. Rest assured when you buy zone 9 gardenias for sale online from Wilson Bros Gardens we safely ship the highest quality container-grown specimens that are ready upon. Gardenia growing tips for gardeners with two green thumbs.
Here is a listing of Gardenia and Cape Jasmine plant varieties that can be grown in USDA Plant Hardiness Zones 9a andor 9b where winter temperatures can go down to as low as 20 degrees Fahrenheit in winter.
Sep 21 2017 Gardenias can be grown outdoors year round in several regions of Texas. If you know your hardiness zone find the best plants or exciting garden ideas for your geographic area. Sep 21 2017 Gardenias can be grown outdoors year round in several regions of Texas. If you are planning to buy a shrub perennial or tree you need to make sure that this new plant will tolerate year-round conditions in your area.